selected publications
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article
- Effect of conservation agriculture on soil organic and inorganic carbon sequestration and lability: A study from a rice–wheat cropping system on a calcareous soil of the eastern Indo‐Gangetic Plains. Soil Use and Management. 36:429-438. 2020
- Effect of conservation agriculture on soil organic carbon dynamics and mineral nitrogen under different fertilizer management practices in maize (Zea mays)-wheat (Triticum aestivum) cropping system. Indian Journal of Agricultural Sciences. 90:1568-1574. 2020
- Effect of phosphorus fertilization and microbial inoculants on yield, phosphorus use-efficiency and available phosphorus in maize (Zea mays)-wheat (Triticum aestivum) cropping system. Indian Journal of Agricultural Sciences. 89:806-812. 2019
- Effect of tillage and crop establishment, residue management and K fertilization on yield, K use efficiency and apparent K balance under rice-maize system in north-western India. Field Crops Research. 224:1-12. 2018
- Soil physical properties, yield trends and economics after five years of conservation agriculture based rice-maize system in north-western India. Soil & Tillage Research. 155:133-148. 2016
- Potassium Fertilization in Rice-Wheat System across Northern India: Crop Performance and Soil Nutrients. Agronomy Journal. 105:471-481. 2013
- Soil Aggregation and Associated Organic Carbon Fractions as Affected by Tillage in a Rice–Wheat Rotation in North India. Soil Science Society of America Journal. 75:560-567. 2011
- Diversification of rice with pigeonpea in a rice-wheat cropping system on a Typic Ustochrept: effect on soil fertility, yield and nutrient use efficiency. Field Crops Research. 92:85-105. 2005
- Calibrating the leaf color chart for nitrogen management in different genotypes of rice and wheat in a systems perspective. Agronomy Journal. 96:1606-1621. 2004
- Foliar sprays of concentrated urea at maturity of pigeonpea to induce defoliation and increase its residual benefit to wheat. Field Crops Research. 89:17-25. 2004
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document
- Crop response and economics of phosphorus fertiliser application in rice, wheat and maize in the Indo-gangetic plains 2012
- Economics of nitrogen fertiliser application in rice, wheat and maize grown in the indo-gangetic plains 2012
- Economics of potassium fertiliser application in rice, wheat and maize grown in the indo-gangetic plains 2012